Wood Filler For Crown Molding

Ekena millwork 4 5 8 in x 8 ft primed polyurethane crown moulding.
Wood filler for crown molding. Water based fillers such as elmer s carpenter s wood filler max are creamy to smooth on and easy to clean up but they are weak when spread out over wide areas. More in millwork. Stained crown molding should be filled with stainable wood putty. The putty and drywall mud molds easily to the shape desired.
Solvent based fillers are sticky and oily and difficult to clean up if you wait until they dry. Crystalac wood grain filler dries to a clear smooth finish. Wood filler typically comes in beige color similar to the color of unstained wood but you can also buy white wood filler. Some wood filler needs to be mixed with water but most wood filler comes already mixed and ready to use.
While there are always studs available in the walls there may not be a joist where you need it in the ceiling. For a proper installation those edges have to be nailed into the ceiling joists and wall studs respectively. With sprung crown molding only the top and bottom edges touch the ceiling and the wall. There is a major difference between water based and solvent based wood fillers.
The easiest way to fix these flaws is by applying drywall mud or wood putty to the holes and gaps. You can apply it with your finger or with a small putty knife if you prefer. This is for painted moldings only. When adding moulding most people look to include other accent pieces especially if a home has historical elements that are looking to be retained.
So for those times when your moldings don t line up perfectly and you have gaps lightweight spackle can be an easy fix. If your crown molding is to have a clear wood finish use color matched acetone based wood filler. Made from wood fiber wood filler is also applied with a putty knife. Item 547615 model mld05x03x05de.
For deeper penetration in. Non shrinking and non toxic this product is easy to use and can be applied to all shades of wood with good results. Exterior moulding moisture resistant moulding and prefinished moulding are all types that can be found in either mdf pvc or wood materials. The wood filler does a better job of smoothing flush because it is made to fill in flat gaps and joints on wood.
Choosing a wood filler. Consider using epoxy wood filler to replicate new wood when repairing crown molding that requires sophisticated matching or extensive handwork. Let s face it sometimes gaps happen. Use wood filler to patch flat cracks or gaps in molding.